ISRC USUM71307668
Verified recording
USUM71307668 is “Blurred Lines” by Robin Thicke,
registered on the CopyrightChains blockchain with CopyrightID
0xb0398c7f87242432a18eb44cde1ffd69b4a65c1b77a11b02da5bf1dd7dbac002 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71307668.
Recording identifiers
- ISRC
- USUM71307668
- Title
- Blurred Lines
- Artist
- Robin Thicke
- CopyrightID (CopyrightChains transaction hash)
0xb0398c7f87242432a18eb44cde1ffd69b4a65c1b77a11b02da5bf1dd7dbac002
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e00ecf4ad38a3005766ee58e40e9b7153e2121b3d8dded08640d39e4b3cd1298- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71307668
- Bitcoin block existence check
- https://blockstream.info/api/block/953513